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| n | a(n) |
|---|---|
| 1 | 69 |
| 2 | 1001 |
| 3 | 7473 |
| 4 | 7473 |
| 5 | 7473 |
| 6 | 14829435 |
| 7 | 84035956 |
| 8 | 716775953 |
| 9 | 3316942462 |
| 10 | 146929181584 |
| 11 | 1688027116985 |
| 12 | 16733341988266 |
| 13 | 77526253572913 |
| 14 | 802588763337245 |
| 15 | 1898549198977876 |
| 16 | 126616052986910920 |
| 17 | 126616052986910920 |
[69,1001,7473,7473,7473,14829435,84035956, 716775953,3316942462,146929181584,1688027116985, 16733341988266,77526253572913,802588763337245, 1898549198977876,126616052986910920, 126616052986910920] |